Every now and then, one of my columns elicits enough reader response to merit a follow-up. Such is the case with a piece I wrote on green laser pointers (November 2013), in which I outlined their ...
The videos from [styropyro] are always amusing and informative. However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you ...
The guys over at Sky Lasers sent us a green laser pointer to review, the Sky Lasers 125mW Laser Pointer. The Sky Lasers 125mW Laser Pointer is slightly different than some of the laser pointers we ...
After testing 122 commercially available laser pointers, researchers at the National Institute of Standards and Technology found that 90% of the green and 44% of the red pointers did not comply with ...
ROCHESTER, Minn. -- Mayo Clinic ophthalmologists have found commercially available Class 3A green laser pointers can cause visible harm to the eye's retina with exposures as short as 60 seconds. The ...
They have two of them:<BR><BR>One is just green.<BR>http://www.thinkgeek.com/gadgets/lights/5a47/<BR><BR>The other is both green and red.<BR><BR>http://www.thinkgeek ...
The videos from [styropyro] are always amusing and informative. However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you ...
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